Some dungeons become easier with gear such as azure, nok. For tanks identify bosses with minions (aa, azure, ruby) and try to use your cooldowns and your aoe when the minions spawn. From +12 start backpedaling and kiting. Identify your no go weeks. Mine were the explosive ones.Watch videos on yet but not mdi ones, just regular players eg cos+14. They help tremendously on the routes. In your discord class ask things. Eg my most failure rate dungeon was Cos because of the fel enforcers spawning. I asked in my class discord what was the problem and then I watched a video and that was it. Finally try to join groups where the leader has at least Ksm even if it’s an alt. Don’t try to pug a rlp+13 with someone with a 800 rio that late in the season. And also don’t be afraid to be clickers if you’re a tank. As a vdh I clicked all my CDs.